package numIdenticalPairs;

public class Solution {
    public int numIdenticalPairs(int[] nums) {
        int count=0;
        for (int i = 0; i < nums.length-1; i++) {
            for (int j = i+1; j < nums.length; j++) {
                if(nums[i]==nums[j]){
                    count++;
                }
            }
        }
        return count;
    }
}
